package com.iwdnb.gkgz.common.utils;

import java.util.List;

import com.google.common.collect.Lists;

public class TradeNumRatioUtils {
    public static final String BLACK_CONTENT = "1121,2124,1122,21221,2123,1129,2223,11221";
    public static final List<String> blackTradeNumRatioList = Lists.newArrayList(BLACK_CONTENT.split(","));

    public static boolean isBlack(String tradeNumRatio) {
        return blackTradeNumRatioList.contains(tradeNumRatio);
    }
}
